What does the acronym "EFC" refer to in mortar firing commands?

The acronym "EFC" stands for "Effective Fire Control." This term is crucial in mortar operations as it encompasses the procedures and methodologies used to accurately control and direct artillery fire to achieve desired effects on a target. Effective Fire Control involves assessing the battlefield environment, coordinating with observation teams, and making adjustments based on changing conditions to enhance the accuracy and impact of mortar fire.

By focusing on effective fire control, operators can ensure that their mortar systems are utilized to their fullest potential, providing precise support to ground forces while minimizing the risk of collateral damage. Understanding this concept is essential for anyone involved in mortar operations, enabling them to respond to dynamic combat situations effectively.